code: def value(self) -> _T:
      return config._read(self.name)
  
file_path: flax/flax/configurations.py
imports: import os
  from contextlib import contextmanager
  from typing import Any, Generic, NoReturn, TypeVar, overload
label_desc: Use image node_id 3 for calling the FlagHolder obj's underlying member method code with example usage: obj.value() and returns: config